W5500 Ethernet Network Module Hardware TCP/IP Interface 51/STM32 Program Driver Development Board

Schematic Click here to openMore informations Click here to openChip features Support hardware TCP IP protocol TCP UDP ICMP IGMP IPv4 ARP IGMP PPPoE and EthernetSupport 8 independent ports sockets Very compact LQFP48 lead free packageProvide sleep modeProvide network wakeupSupport for high speed SPI bus SPI mode 0 3 Internal 32K byte memory as TX RX cacheEmbedded 10 100Mbps Ethernet physical layerSupport auto negotiation 10 100 Based full half duplex IP segmentation is not supported3 3V working voltage I O port can withstand 5V voltageMultiple indicator signal outputs full duplex half duplex mode network connection and network speed PinFunction DescriptionPinFunction Description3 3V3 3V power input pin5V5V power input pinMISOSPI master input slave output pinGNDPower ground pinMOSISPI master output slave input pinRSTW5500 hardware initialization pin active low SCSSPI SLAVE select pin active low INTW5500 interrupt pin active low SCLKSPI clock pinNCHangingNote 1 The operating voltage of the W5500 is 3 3V but the I O port can withstand 5V Note 2 The YIXIN W5500 module has two power supply modes namely 3 3V power supply or 5V power supply When using 5V power supply the 3 3V pin will have a 3 3V voltage output Package included 1 x W5500 Ethernet Network Module1 x Cable